A person can be principal of an elementary school.Logical formLearned from3 sentences. A (training period) can be for principals.Logical formLearned from3 sentences. Some principals may quit.Logical formLearned from3 sentences. A principal may pertain-to a department.Logical formLearned from3 sentences. Principals may be invited by an education-department.Logical formLearned from3 sentences. Teachers may become principals.Logical formLearned from3 sentences. Some principals may include a male.Logical formLearned from3 sentences. A grip can be on principals of competition.Logical formLearned from3 sentences. A principal may notice.Logical formLearned from3 sentences. A principal can be smart.Logical formLearned from3 sentences. Principals may report (test scores).Logical formLearned from3 sentences. A principal may have an idea.Logical formLearned from3 sentences. Rumors can be about a principal.Logical formLearned from3 sentences. A principal can be married.Logical formLearned from3 sentences. A principal may be secured.Logical formLearned from3 sentences.